Sparks Suzanne D, . (2002). The Managers Guide to Business Writing. : Tata McGraw Hill Pub. Co. Ltd. N.Delhi.
Sparks Suzanne D, . 2002. The Managers Guide to Business Writing. : Tata McGraw Hill Pub. Co. Ltd. N.Delhi.
Sparks Suzanne D, . The Managers Guide to Business Writing. : Tata McGraw Hill Pub. Co. Ltd. N.Delhi. 2002.
